If you are on Kmeaw and don’t want to use nathan_r32_69’s spoofer, then Nightbird has his spoofer available for use. Nightbird’s enabler easily allows you to switch between spoofing to firmware 4.31 and having PSN access and the regular unspoofed 3.55 firmware. Nightbird’s Spoofer is also compatible with reactPSN for those who have that in their setups. Here are the release notes for the spoofer:

Notes:

If you are using any other spoofers, disable and uninstall them

If you have been using Fuckpsn, put your original ‘CA27.cer’ back. Also put your network settings back to normal if you have altered them for connecting via a PC PSN app.

This is for Kmeaw users only.

It is possible that Nightbird will make a version compatible with the REBUG custom firmware. You can download both the enabler and disabler packages for the spoofer below.